Marmora, VL, Ontario (1921 census)
Marmora, VL was a village in Ontario, recorded in the 1921 Census of Canada with a population of 948. The community is grounded to Wikidata Q6772165. The administrative centroid was at approximately 44.462°N, 77.667°W.
Population
In 1921, Marmora, VL had a population of 948: 457 male and 491 female residents. Population density was 945.1 people per square mile.
Population trajectory across census years
| Year | Population |
|---|---|
| 1901 | 961 |
| 1911 | 866 |
| 1921 | 948 |
Cross-year identity established by spatial polygon overlap (SAME_AS chains across the Canadian Census Subdivision boundary files).
Neighbouring Census Subdivisions in 1921
In the 1921 census, Marmora, VL shared boundaries with:
Full census record, 1921
The 1921 census recorded 23 measurements for this Census Subdivision across 2 categories. Tables below are collapsible.
Population & families (3 variables)
| Variable | Value |
|---|---|
| POP F | 491 |
| POP M | 457 |
| POP TOT | 948 |
Other recorded variables (20 variables)
| Variable | Value |
|---|---|
| ANGLICANS | 260 |
| BAPTISTS | 1 |
| BRIT BORN F | 19 |
| BRIT BORN M | 20 |
| BRIT ENG | 292 |
| BRIT IRISH | 476 |
| BRIT OTHER | 6 |
| BRIT SCOTCH | 75 |
| CAN BORN F | 470 |
| CAN BORN M | 436 |
| CSD TYPE | VL |
| EUR DUTCH | 34 |
| EUR FRENCH | 58 |
| EUR GERMAN | 6 |
| EUR OTHER | 1 |
| FOREIGN BORN F | 2 |
| FOREIGN BORN M | 1 |
| METHODISTS | 372 |
| PRESBYTERIANS | 73 |
| ROMAN CATHOLICS | 242 |
Identifiers
- TCP UID:
ON118032— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_ON118032— computed from spatial-overlap chains across census years - Wikidata: Q6772165
- Wikipedia (EN): https://en.wikipedia.org/wiki/Marmora,_Ontario
Sources
Census tabulations from the 1921 Census of Canada, transcribed and georeferenced by the Canadian Peoples / TCP project, hosted at the HGIS Lab, University of Saskatchewan. Persistent place identity computed from spatial-overlap chains across all available census years (1851–1921). Identity grounding to Wikidata performed via the HGIS Canada Knowledge Graph project's MCP-assisted disambiguation pipeline. See the About / Methodology page for the full data pipeline.
Cite this page
Clifford, J. (2026). "Marmora, VL, Ontario (1921 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/on/marmora-vl-on118032-1921/.